HomeMichiganDickinson County

Lake Antoine

Dickinson County, Michigan Lake Connected Water
497 acres25 ft deep2 launchesFree launch availableIce fishing
Lake Antoine Access Map 2 launches
Depth Map → 🎣 Fishing Guide → Click markers for details
Boat Launches on Lake Antoine
Lake Antoine Park
Dickinson County · Paved ramp, 1 lane
Open Motorboat Kayak Large Boat
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Lake Antoine West Boat Launch
City of Iron Mountain · Unimproved ramp, 2 lanes, 10 trailer spots
Open Motorboat Kayak
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Connected Waterways

Lake Antoine is a lake in Dickinson County in the Upper Peninsula. Specific inflow and outflow data isn't well documented, but it sits within the Menominee River watershed, which drains much of the central UP border region between Michigan and Wisconsin.

Winter & Ice Safety

Lake Antoine freezes reliably in a typical Upper Peninsula winter — reviewers mention snowmobiling across it. Ice fishing is an option, though it's not one of the region's premier ice destinations. Always verify current ice thickness before venturing out, especially early and late season.

Frequently Asked Questions
Where is Lake Antoine?
Lake Antoine is in Dickinson County in Michigan's Upper Peninsula, just outside Iron Mountain. It's easily accessible from US-2 and serves as one of the main recreation spots for the Iron Mountain area.
Can you swim in Lake Antoine?
Yes — Lake Antoine Park has a large public swim beach. The water is remarkably clear by most accounts, with visitors reporting they can see the bottom even in deep water. Some reviews mention water quality concerns, so conditions may vary seasonally. The beach area has been recently improved.
Is there camping at Lake Antoine?
Yes. Lake Antoine Camp Grounds is a county-run facility right on the lake with spacious sites, electric hookups (no sewer), and beach access. Sites are large and well-spaced. Fair warning: reviews consistently mention dated and sometimes poorly maintained bathrooms and showers. Hot water can take several minutes to arrive. Despite the facility complaints, most campers enjoy the location and lake access.
Is there a fee to launch at Lake Antoine?
There are two public boat launches on Lake Antoine. Check with Dickinson County Parks for current launch fee information — some reviews suggest the launches could use maintenance improvements.
Is Lake Antoine good for families?
The lake is popular for family camping and beach days — multiple reviewers mention it as a regular Fourth of July destination. The beach is large, the campsites are spacious, and the clear water is a plus for kids. Just be aware that quiet hours enforcement has been inconsistent based on recent reviews.
Scout's Notes
Lake Vibe & Fishing Intel

Lake Antoine sits in Dickinson County in Michigan's Upper Peninsula, just outside Iron Mountain. It's a smaller lake with notably clear water — multiple visitors report being able to see the bottom while neck-deep. The lake has an island (privately owned, but you can fish along its shoreline), which adds some interesting structure to what's otherwise a straightforward basin. Two public launches serve the lake, and it sees steady use from both campers and locals.

The county-run Lake Antoine Park and Campground is the main draw for visitors — spacious sites, a large swim beach, and direct lake access. Reviews are mixed on facility upkeep (bathrooms and showers get consistent complaints), but the sites themselves are well-liked and the beach has been expanded in recent years. Fishing is decent — panfish and bass are the main targets, and reviews mention consistent action from shore. The area is popular with snowmobilers in winter, and the lake freezes reliably enough for ice access.

Sources: Wikipedia, Google Reviews, DNR data, campground & beach reviews, ShorelineScout enrichment